Tag: torch troubleshooting
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Oxy-Fuel Flame Pops or Backfires
Oxy-fuel torch popping usually points to a setup, cleaning, or gas-flow problem. In some cases the issue is a backfire at the tip. In worse cases it can move into a flashback…
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Lincoln Electric FlexCut 45 Plasma Cutter Troubleshooting, Consumables, and Air Supply Setup
Troubleshooting guide for the Lincoln Electric FlexCut 45 plasma cutter covering arc transfer issues, consumable wear, air supply problems, cut quality issues, and setup verification.
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Acetylene Regulator Freezing Troubleshooting
Acetylene regulator freezing is commonly caused by excessive gas withdrawal rates, moisture contamination, restricted flow, undersized cylinders, or damaged regulators.
